计算机课程设计，连连看小程序

import java.awt.Color; import java.awt.GridLayout; import java.awt.Point; import java.awt.Toolkit; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.util.ArrayList; import java.util.Random; import java.util.Timer; import java.util.TimerTask; import javax.swing.BorderFactory; import javax.swing.Icon; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JProgressBar; @SuppressWarnings("serial") public class GameFrame extends JFrame { private JLabel back; private GameFrame g; private JButton cancel, restart;//返回按钮 private int LEVEL;//关数 private int GameSize;//布局大小即行列数 private JProgressBar jpb;//时间进度条 private Timer timer; //计时器 public GameFrame(int GameSize,int t) { super(t==-1?"计时模式":"第"+t+"关"); //设置java图标 setIconImage(Toolkit.getDefaultToolkit ().getImage(getClass().getResource("/images/icon.png"))); LEVEL = t; this.GameSize = GameSize+2; setSize(700, 600);//设置窗体大小 ImageIcon background = new ImageIcon(getClass().getResource("/images/background.png")); //设置背景标签 back = new JLabel(background); //设置背景图片位置大小 back.setBounds(0, 0, getWidth(), getHeight()); //面板透明 JPanel j = (JPanel)getContentPane(); j.setOpaque(false); //设置背景 getLayeredPane().add(back, new Integer(Integer.MIN_VALUE)); setVisible(true); showMenu(); if(t == -1) showTime(); //添加游戏面板 GamePanel jpanel = new GamePanel(); add(jpanel); g = this; } /* * 添加定时设置 */ private void showTime() { jpb = new JProgressBar(); jpb.setOrientation(JProgressBar.HORIZONTAL); jpb.setMinimum(0);//设置进度条最小值 jpb.setMaximum(100);//设置进度条最大值 jpb.setValue(0);//设置进度条当前值 jpb.setBackground(new Color(238,226,29)); jpb.setBounds(175, 25, 350, 12); add(jpb); timer = new Timer(); timer.scheduleAtFixedRate(new TimerTask() { @Override public void run() { // TODO Auto-generated method stub jpb.setValue(jpb.getValue()+1); if(jpb.getValue() > 80) jpb.setForeground(Color.RED); if(jpb.getValue() == 100) { timer.cancel(); new Dialog(g, 2, LEVEL,"闯关失败"); } } }, 0, 900); } /* * 添加返回按钮 */ private void showMenu() { //LEVEL==-1?"返回主菜单":"返回选关" cancel = new JButton(); cancel.setBounds(10, 10, 60, 40); cancel.setIcon(new ImageIcon(getClass().getResource("/images/home.png"))); add(cancel); restart = new JButton(); restart.setBounds(10, 60, 60, 40); restart.setIcon(new ImageIcon(getClass().getResource("/images/restart.png"))); add(restart); cancel.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { // TODO Auto-generated method stub Point p = g.getLocation(); g.dispose(); StartMain.main(null); StartMain.e1.setLocation(p); if(LEVEL != -1) StartMain.e1.toLevel(); else timer.cancel(); } }); restart.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { // TODO Auto-generated method stub Point p = g.getLocation(); g.dispose(); GameFrame gameFrame; gameFrame = new GameFrame(GameSize-2,LEVEL); //监听关闭窗体按钮 gameFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); gameFrame.setLayout(null);//清除布局管理器 //设置不可拉伸 gameFrame.setResizable(false); gameFrame.setLocation(p); if(timer != null) timer.cancel(); } }); } class GamePanel extends JPanel implements MouseListener { private int W = 50; //动物方块图案的宽度 private Icon icon[]; //水果图片数组 private Icon icon_line[]; //连线图片数组 @SuppressWarnings("rawtypes") private ArrayList images_t; //水果图片过渡地图 @SuppressWarnings("rawtypes") private ArrayList label_arr; //label数组 private int[] path_line; //消除路径对应图片数组 private int index=-1; //记录有边框的label @SuppressWarnings("unused") private Point p_index; //记录有边框的label private int k; //记录第二个点中方块 private int sum; //记录剩下的方块 @SuppressWarnings("rawtypes") private ArrayList path; //记录消除路径 private int can; //是否消除标志位 public GamePanel() { // TODO Auto-generated constructor stub setLayout(new GridLayout(GameSize, GameSize));//网格布局 setBounds((700-GameSize*W)/2,(600-GameSize*W)/2,GameSize*W,GameSize*W); setOpaque(false); initMap();//初始化地图 showGame();//显示游戏面板 } @SuppressWarnings({ "unchecked", "rawtypes" }) private void showGame() { // TODO Auto-generated method stub label_arr = new ArrayList(); //显示水果图片 for(int i=0;i<GameSize*GameSize;i++) { if(i%GameSize==0 || i%GameSize==GameSize-1 || i/GameSize==0 || i/GameSize==GameSize-1) { JLabel j = new JLabel(); j.setIcon(null); label_arr.add(j); add(j); continue; } int nIndex = new Random().nextInt(images_t.size()); JLabel j = new JLabel(icon[(int) images_t.get(nIndex)]); label_arr.add(j); j.addMouseListener(this); add(j); images_t.remove(nIndex); } } @SuppressWarnings({ "unchecked", "rawtypes" }) private void initMap() { // TODO Auto-generated method stub images_t = new ArrayList(); path = new ArrayList(); icon = new Icon[10]; icon_line = new Icon[6]; path_line = new int[GameSize*GameSize]; for(int i=0;i<icon.length;i++) { icon[i] = new ImageIcon(getClass().getResource("/images/"+"fruit_"+(i+1)+".jpg")); } for(int i=0;i<icon_line.length;i++) { icon_line[i] = new ImageIcon(getClass().getResource("/images/"+"line_"+(i+1)+".png")); } for(int i=0;images_t.size()<(GameSize-2)*(GameSize-2);i++) { images_t.add(i%10); if(images_t.size()==(GameSize-2)*(GameSize-2)) { continue; } images_t.add(i%10); } sum = images_t.size(); } @SuppressWarnings({ "unchecked", "rawtypes" }) private boolean isOK(Point p) { k = p.x/W+p.y/W*GameSize; if(index == k) return false; if(((JLabel)label_arr.get(index)).getIcon()!=((JLabel)label_arr.get(k)).getIcon()) return false; //消除判断 int index_top=index, index_left=index, index_right=index, index_bottum=index;//第一个方块四个方向最长延伸 int k_top=k, k_left=k, k_right=k, k_bottum=k;//第二个方块四个方向最长延伸 for(int i=index-GameSize;i>0;i-=GameSize) { if(((JLabel)label_arr.get(i)).getIcon() != null) { index_top = i+GameSize; break; } if(i < GameSize) index_top = i; } for(int i=index-1;i>index/GameSize*GameSize-1;i--) { if(((JLabel)label_arr.get(i)).getIcon() != null) { index_left = i+1; break; } if(i == index/GameSize*GameSize) index_left = index/GameSize*GameSize; } for(int i=index+1;i<(index/GameSize+1)*GameSize;i++) { if(((JLabel)label_arr.get(i)).getIcon() != null) { index_right = i-1; break; } if(i == (index/GameSize+1)*GameSize-1) index_right = (index/GameSize+1)*GameSize-1; } for(int i=index+GameSize;i<GameSize*GameSize;i+=GameSize) { if(((JLabel)label_arr.get(i)).getIcon() != null) { index_bottum = i-GameSize; break; } if(i > GameSize*GameSize-1-GameSize) index_bottum = i; } for(int i=k-GameSize;i>0;i-=GameSize) { if(((JLabel)label_arr.get(i)).getIcon() != null) { k_top = i+GameSize; break; } if(i < GameSize) k_top = i; } for(int i=k-1;i>k/GameSize*GameSize-1;i--) { if(((JLabel)label_arr.get(i)).getIcon() != null) { k_left = i+1; break; } if(i == k/Game